What molecule contains hydrogen , carbon, nitrogen, and oxygen?
Nucleic Acids
Answer:
Explanation:
"Nucleic acids are organic compounds that contain carbon, hydrogen, oxygen, nitrogen, and phosphorus. They are made of smaller units called nucleotides. Nucleic acids are named for the nucleus of the cell, where some of them are found."
It is nearly present in all LIVING organisms so that's false I believe.
A dying star